1. Delete the steamapi files, create a steam_appid.txt file, try launching the game and see if steam runs. 2. Try Steamless. Most games this works on do not need Steam but some still do so you may need to still use a Steam wrapper. 3. Use SmartSteamEmu. This will run most steam games as of today.4. For older games try LumaEmu.4. Search the internets for files for your specific game version. This can be time intensive.5. For the newest games try Goldberg Lan Steam Emu